baber/WOPTO huggingface dataset:
Patent JP-H1161634-A (JP)
Title: Seal structure for joined portion of rubber sponge cloth
Inventor: KAN KAZUHIKO
IPC: D06H5/00
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a joined portion-sealing structure hardly causing the infiltration of water from the joined portion of a rubber sponge cloth into its inner portion. SOLUTION: This seal structure for the jointed portion of a rubber sponge cloth is obtained by sealing the joined portion 4 of the cloths each comprising a neoprene rubber 1 as a central portion and nylon jersey fabrics 2a, 2b spread on both the surfaces of the rubber layer, cutting off parts of the nylon jerseys spread on both the mutually faced sides through the joined portion 4 over the whole width until the central neoprene rubber 1 is exposed, and subsequently impregnating the formed notches 5 with a hot-melt layer 6 to form a water-proof portion 6a comprising the hot-melt layer.
Patent JP-2000050332-A (JP)
Title: Selective radio call receiver
Inventor: OSAWA YOSHINORI
IPC: H04W84/02
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To display automatically only a message with high importance for a user without operating a selective radio call receiver. SOLUTION: Messages received by the radio selective call receiver are stored in a memory section for each directory (folder). Only unconfirmed messages are extracted among the received messages. Or only messages in a designated address or folder are extracted. A time preset to a timer section 6 in advance is counted and the extracted message is displayed on a display section 7 for each time. In the case of the information distribution service or the like and of receiving many messages, only the unconfirmed messages are automatically displayed. Or message in a designated address or folder can be displayed in a standby state.
Patent JP-S59114614-A (JP)
Title: Pulse width modulation circuit
Inventor: NISHIKAWA AKINARI
IPC: G05B11/26
Filed: 1982-12-22
Abstract: PURPOSE:To simplify the constitution of a titled circuit and to execute exactly an operation by applying a signal generated and selected by a prescribed signal from a latching means, to a pulse width modulating signal used for a controlled part of a disk motor. CONSTITUTION:An AFC signal (d) whose pulse width is modulated is formed in a connecting terminal 141 by a pulse width modulation circuit used when controlling a disk motor of an optical DAD reproducing device, etc. A reference clock signal (a) from a clock terminal 135 is divided into 1/2n by a frequency dividing circuit 154, and counted by an inclined counter 153 of (N-n+1) bits. A count value eliminating (n) bits from the least significant bit which counts and holds the reference clock signal (a) by a latching circuit 136 is compared 152 with a count value of the inclined counter 153, and an H level signal (b) is outputted. It is applied to a selecting circuit 157 through DFF circuits 1550-1552n-1 functioning as a delaying circuit (C), and the AFC signal (d) modulated through an OR circuit 156 is obtained together with a set signal from the latching circuit 136.
Patent JP-H04107553-A (JP)
Title: Formation of mask and pattern for photolithography
Inventor: NAKAGAWA KENJI
IPC: G03F1/34
Filed: 1990-08-29
Abstract: PURPOSE:To form a submicron micro pattern by providing plural areas enclosed by plural continuous lines intersecting one another and constituting one of mutually adjacent areas among the plural areas of a phase inversion film and the other of a phase non-inversion film. CONSTITUTION:One 21 of the mutually adjacent areas among the plural areas 2 enclosed by the plural continuous lines 1 intersecting one another is constituted of the phase inversion film, and a mask constituted of the phase non-inversion film is used for the other 22. When a negative type resist film is exposed and developed, a resist pattern in which the resist film in an area corresponding to the line 1 being a boundary between the phase inversion film formed area 21 and the phase non-inversion film formed area 22 is removed to become a width about 0.2mum is formed. By optionally selecting the combination of the plural lines, the micro pattern having a desired shape is formed and the patterning of 256 DRAM can be possible.
Patent JP-S6383309-A (JP)
Title: Drainage device
Inventor: HIRAMATSU YASUAKI
IPC: E02B7/20
Filed: 1986-09-24
Abstract: PURPOSE:To prevent the title device from being influenced with load fluctuation on the upstream, tidal change on the downstream, fluctuation in the quantity of water intake, and the like, and prevent a drainage from bubbling, by detecting the quantity of the drainage, upstream and downstream levels, and by controlling the opening of a variable gate. CONSTITUTION:Between upstream and downstream, a variable gate 6 is installed, and drainage quantity detectors 8, 8a for detecting the quantity of drainage flowing to the upstream with the opening or closing of the variable gate 6, an upstream level detector 9 for detecting an upstream level, and a downstream level detector 11 for detecting a downstream level are arranged. Then, a controller 13 for executing operational control so that the opening (d) of the variable gate for retaining a desired upstream level HS may be represented by d=f(Q, L, HS) wherein the upstream level H detected by the upstream level detector 9, the drainage quantity Q detected by the drainage quantity detectors 8, 8a, and the downstream level L detected by the downstream level detector 11 is set, and the opening (d) of the variable gate is regulated, and the upstream level 10 is controlled.
Patent JP-2001049696-A (JP)
Title: Cab of construction machine and construction machine equipped therewith
Inventor: TAIRA KENJI
IPC: E02F9/16
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a cab structure in which a sliding door does not overhang to the outside from the maxmum revolving radius when opening or closing it and enlarges the effective space of the cab as much as possible and further, it can be smoothly opened or closed and also provide a construction machine equipped with the cab. SOLUTION: A revolving base is provided on a lower traveling body. The external side face 10 is installed at a position deviating from the revolving center of the base and is formed of a curved face bulging out and a sliding door is provided in the external side face 10. In this case, the radius R2 of curvature of the rear half of the external side face 10 is set smaller than the radius R1 of curvature of the front half, and the sliding door 16 is opened or closed along the external side face 10.
Patent JP-2001048219-A (JP)
Title: Liquid container
Inventor: KAGEYAMA SHUHEI
IPC: A46B11/00
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a liquid container preventing a liquid from simply flying out of the leading end of the container even if erroneous operation is performed. SOLUTION: A liquid container is equipped with a liquid housing tank part 142, a knock bar 148 extending into the tank part 142 in an axially movable manner and having a pump stepped part 148a expanded in diameter provided at the axial leading end part thereof, the guide bar 150 fixed to the leading end of the knock bar 148, the brush 162 provided at the leading end of the guide bar 150 and a spring 160 always urging the knock bar 148 and the guide bar 150 rearwardly. A plurality of ribs 142c extended in the axial direction of the tank part to make the pump stepped part 148a slidable are formed on the inner peripheral surface of the tank part 142 and the forward part of the ribs becomes a diameter contracted part 142c having an inner peripheral surface continuing at the same height as the ribs making the pump stepped part 148a slidable.  The pump stepped part 148a comes into slide contact with the ribs 142c at the time of non-pressing.
Patent JP-H1157055-A (JP)
Title: Fine mist fire-extinguishing system
Inventor: WATANABE KIYOSHI
IPC: A62C35/11
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To perform an effective fire-extinguishing by an optimum mist particle diameter corresponding with the scale of a fire by a method wherein a large particle diameter head and a small particle diameter head are arranged to be adjacent, and at the time of a fire, a fine mist of a comparatively large particle diameter and a fine mist of a comparatively small particle diameter are alternately jetted by a time division from the large particle diameter head and the small particle diameter head. SOLUTION: As a fine mist head unit 1 which is installed on the ceiling surface of a protecting section 4 such as a computer room or the like, a large particle diameter head 2 and a small particle diameter head 3 are arranged to be adjacently, and from the large particle diameter head 2, a fine mist of a comparatively large particle diameter, e.g. 200 μm, is jetted, and from the small particle diameter head 3, a fine mist of a comparatively small particle diameter, e.g. about 50-100 μm is jetted.  Then, flames are judged when receiving a signal of a flame sensor 12, and when a fire pump 5 is started, control valves 8, 9 are alternately opened/closed by a time division by a control panel 11, and after a jetting from the large particle diameter head 2 with the large particle diameter is performed for a specified period of time, the jetting is switched to a jetting from the small particle diameter head 3 with the small particle diameter, and these motions are alternately repeated.
Patent JP-H1169296-A (JP)
Title: Image/voice recording and reproducing apparatus
Inventor: IMAI TSUTOMU
IPC: H04N5/91
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To record a decisive moment and abnormal situation by monitoring whether a button has been depressed or not and executing kick-back processing which record-processing video and voice before the pressing time point and multiplexing of compressed video signal, so as to generate a system stream used for a monitoring camera. SOLUTION: Signals collected by a lens 101 are combined on an image-pickup device 102 and converted into electrical signals, which are compressed by a video processing part 106 through a camera processing part 103 such as white balance to generate a video stream. Meanwhile for voice, signals collected by a microphone 104 are converted into digital signals by an A/D converter 105, stored in an audio buffer 107, and compressed by an AUDIO part 110 to generate an audio stream. Video and audio streams have a system stream generated by a multiplexing part 113 and when a kick back recording button 109 is depressed, are recorded in a record medium as a system stream.
Patent JP-H1161332-A (JP)
Title: Coating/baking hardened type cold rolled steel sheet superior in press formability and aging resistance characteristic
Inventor: MATSUOKA SAIJI
IPC: C22C38/14
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain the cold rolled steel sheet, which is large in coating/baking hardening quantity, which is high in uniform elongation, and which is superior in press formability and age resistance characteristic, by specifying chemical composition consisting of C, Si, Mn, P, S, Al, N, Ti and Fe and making a ratio more than constant between the average intergranular angle and the average crystal grain size. SOLUTION: The steel contains 0.005 wt.% or less C, 1.0% or less Si, 3.0% or less Mn, 0.15% or less P, 0.02% or less S, 0.01-0.20% Al, 0.01% or less N, and 0.01-0.2% Ti and also contains, as necessary, 0.001-0.2% Nb and/or 0.0001-0.0080% B, with the balance Fe and inevitable impurities; this steel is coiled after hot rolling and accelerated cooling. The hot rolled sheet having crystallite grains thus obtained is cold rolled at a reduction rate of about 70% or above and then annealed at about 880-750 deg.C. As a result, a coating/baking hardened type cold rolled steel sheet is stably obtained whose ratio M/G is 0.8 or above between the average intergranular angle M and the average crystal grain size G and whose coating/baking hardening quantity BH is 30 MPa or above.
Patent JP-S6387187-A (JP)
Title: Magnetic record reproducing device
Inventor: KAWAI HISASHI
IPC: H02P29/00
Filed: 1986-09-26
Abstract: PURPOSE:To prevent runaway and obtain stabilized rotation, by a method wherein a switching means is driven by a synchronous signal judging means while a reference signal is inputted into a servo circuit when there is no synchronous signal. CONSTITUTION:A synchronous signal separating circuit 2 takes out a synchronous signal from a picture signal while a synchronous signal deciding circuit 3 decides the kind and the existence of the synchronous signal. When the synchronous signal is decided that it exists, a switching switch 9 is switched to the terminal (b) thereof through changeover switches 15, 16. Accordingly, the synchronous signal separating circuit 2 sends an output to a motor servo circuit 8 through the switching switch 9 while the circuit 8 sends out a stable output to a motor 7. When the synchronous signal is judged to be absent, the switching switch 9 is switched to the terminal (a) and a signal, whose frequency is devided in a frequency dividing circuit 10 from a reference signal, is inputted into the motor servo circuit 8.
Patent JP-2000057986-A (JP)
Title: Ion beam working device
Inventor: FUJISAWA TATSUYA
IPC: H01L21/302
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To improve operatability by reducing human movement. SOLUTION: A vacuum chamber door 28 is installed on the front side of a vacuum chamber 12, and a sample holder 48 is connected to the vacuum chamber door 28 through a rotary shaft 44 and a disc 46, and an ion source 16 is arranged on the right-side face side of the vacuum chamber 12 so as to be put on and taken off freely, and a control board 18 is arranged on the left-side face side of the vacuum chamber 12. An operating face 60 of the vacuum chamber door 28, supported freely drawably by a linearly-reciprocating motion mechanism 30, and an operating face 62 of the control board 18 are arranged on roughly the same plane.
Patent JP-S61104268-A (JP)
Title: Apparatus for measuring multi-terminal electronic parts
Inventor: MATSUYAMA FUSAO
IPC: G01R31/26
Filed: 1984-10-26
Abstract: PURPOSE:To make it possible to hold the mount state of electronic parts by the friction at each contact part, by contacting a measuring terminal group and the lead terminal group of electronic parts in a state pressed to a terminal parallel arrangement direction. CONSTITUTION:The central part of a plastic insulating body 1 is formed in a recessed state and two measuring terminal units 3, 3, which are arranged in parallel so as to set strip plate shaped measuring terminals to a vertically directed posture, are arranged to both sides of said recessed central part so as to oppose the free end sides of the terminals 2 and the space capable of mounting multi-terminal electronic parts 4 is formed between both units 3, 3. A parts pressing screw 5 is mounted to the center of the front end wall of the body 1 and the electronic parts 4 are made movable to the terminal parallel arrangement direction. A protective material 6 is attached to the leading end of the screw 5. The electronic parts 4 are supplied to the mount space from above so that the lead terminal groups 4b provided to both sides of a package part 4a in a protruded state are positioned in the front side of the group of the measuring terminals 2 and placed in the body 1.
Patent JP-2001049037-A (JP)
Title: Thermoplastic elastomer composition and hose using the same
Inventor: HARA YUICHI
IPC: C08L9/02
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To increase a gelation ratio of a rubber component in an NBR rubber/PA resin-based thermoplastic elastomer composition and to prevent deterioration of the resin component. SOLUTION: A thermoplastic elastomer composition comprising a matrix of a thermoplastic polyamide(PA) resin (A), and dispersed therein, an acrylonitrile/butadiene copolymer (NBR) rubber composition (B) is obtained by admixing at first the NBR rubber composition (B) with a crosslinking agent therefor and subsequently mixing this NBR, rubber composition, having admixed the crosslinking agent therewith, with the PA resin.
Patent JP-H0545416-A (JP)
Title: Failure analysis device
Inventor: HARASHIMA TATSUYA
IPC: G01N21/956
Filed: 1991-08-13
Abstract: PURPOSE:To obtain a failure analysis device which does not require much time for data input, has less input errors and a highly reliable data. CONSTITUTION:A template 11 which is drawn based on a mounted parts information is mounted onto a tablet digitizer 12. A touch pen 16 contacts a parts display of the template 11 which corresponds to parts which failed. The tablet digitizer 12 allows coordinates of the failed parts which the touch pen 16 touched to be input into a personal computer main unit 13. In the personal computer main unit 13, information on the mounted parts of the parts display which is contacted is retrieved based on a stored information on the mounted parts. With failure information of the failed parts, an command, code indicating the failure information is input to the personal computer main unit 13 by allowing the touch pen 16 to contact a code table of the template 11 and by using the tablet digitizer 12. In the personal computer main unit 13, retrieved information on the mounted parts of the failed parts and the input command code allow a totaling processing of data and a failure analysis to be performed, thus enabling the result to be displayed on a screen output device 15.
Patent JP-H0757713-A (JP)
Title: Electrolyte sheet
Inventor: MIYAMOTO YOSHIKO
IPC: H01M2/16
Filed: 1993-08-18
Abstract: PURPOSE:To provide a solid-state electrolyte sheet with high conductivity. CONSTITUTION:An electrolyte sheet contains a copolymer of a monomer selected from the group comprising methyl acrylate, ethyl acrylate, butyl acrylate, and methyl methacrylate, and acrylonitrile, and mixed solvent of ethylene carbonate and diethyl carbonate, in which an alkali metal salt is dissolved. The mixing ratio of ethylene carbonate and diethyl carbonate is specified to 100:1 to 10:90 in terms of volume ratio.
Patent JP-S59117566-A (JP)
Title: Sealer for wood
Inventor: OINOCHI SUGURU
IPC: C09D1/00
Filed: 1982-12-24
Abstract: PURPOSE:To provide a sealer for wood having excellent workability, capable of preventing the cracking and warpage of wood and masking the pattern of tracheas, by using natural or synthetic zeolite particles as a component. CONSTITUTION:The objective sealer contains natural and/or synthetic zeolite particles (preferably containing the particles of 2.0-4.5mu diameter as >=80wt% of the whole particles). The zeolite is preferably dispersed in water in the presence of 1-15wt% of a polymeric binder such as CMC, starch, etc. and 0.5- 10wt% of a fluidizing agent for cement, e.g. sulfonated melamine formaldehyde high-condensate salt, etc. The ratio of zeolite to water is preferably 0.5-2.
Patent JP-S6286962-A (JP)
Title: Facsimile equipment
Inventor: KACHI NOBUYUKI
IPC: H04N1/00
Filed: 1985-10-11
Abstract: PURPOSE:To register any character symbol patterns of predetermined quantity of information by providing a means that inputs optional data in a registration area when registering character symbol patterns to be added to original information. CONSTITUTION:The device is provided with a registration area that can send out character symbol bit patterns as message information and in which predetermined quantity of information can be written, and a means that inputs optional data from an operation panel to the registration area. For instance, the device has a RAM having magnitude of one character unit is 16X16 bits, and capable of registering for 4 characters per character as a registration area, and the operation panel 10 has LCD 11 of 16 digits, a key array 12 and an addresser registration designating switch 15.
Patent JP-H10119172-A (JP)
Title: Vapor deposited biaxially oriented polyester film
Inventor: KATAOKA NORIYASU
IPC: B29C55/12
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To upgrade gas barrier properties and moistureproofness by forming a vapor deposited layer having a specific thickness on a surface of a specific shape at least on one surface. SOLUTION: A vapor deposited layer having a thickness of 500 to 15000nm is provided on a surface satisfying 0.1nm<=Ra<=80nm and 2<=Pc<=150, where Ra is center plane average height, and Pc is number of ridges (pieces/0.1992mm<2> ) at least on one surface. The deposited layer uses metal or metal oxide, and the metal is preferably aluminum in view of food hygien, cost and stability of a vapor deposited film. And, the oxide is preferably aluminum oxide film in view of cost, production facility and coloring. The vapor deposited surface side surface of the biaxially oriented polyester film preferable has wetting tension of 45mN/m or more, and wetting tension of a non vapor deposited surface is preferably 45mN/m or more. To form the metal vapor deposited film, a vacuum vapor deposited method, sputtering method, ion plating method or chemical vapor deposition method is used.
Patent JP-H0748569-A (JP)
Title: New fluorescent base compound and analytical method for fluorescence of peroxidase with the same
Inventor: SHIGA TADANOBU
IPC: G01N33/533
Filed: 1993-08-02
Abstract: PURPOSE:To provide an oxidatively color-developing reagent which produces a highly sensitive fluorescent compd. in the method for measuring peroxidase using the reagent in the presence of hydrogen peroxide. CONSTITUTION:A new p-hydroxyacetoanilide deriv. of the general formula (wherein R<1> is carboxyalkyl; and R<2> is H or alkyl)[e.g. 4-(4'- carboxybutanoylamino)phenol] is used as an oxidatively color-developing fluorescent reagent to quantify the concn. of peroxidase by measuring the intensity of fluorescence. The reagent of this invention can be purified easily, is stable, exhibits a low background in fluorescence measurement, and enables the measurement of peroxidase concn. at a high sensitivity.
Patent JP-2001049480-A (JP)
Title: Electrolytic cell
Inventor: HIROSE YASUO
IPC: C25C1/20
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic cell having a function for lowering the silver concentration in an electrolyte by electrolytically reducibly depositing Ag as metal silver in the electrolytic cell for electrolytically oxidatively depositing Ag. SOLUTION: Second main electrodes 6 and auxiliary electrodes 7 are placed in a nitric acid solution containing Ag. Ag is efficiently formed by both as positive electrodes in an electrolytic oxidation stage and silver is deposited as metal by the other as a negative electrode while Ag is formed by either thereof as a positive electrode in an electrolytic reduction stage. Since the presence of nitrous acid to hinder the deposition of silver is suppressed, the silver concentration in the solution may be drastically lowered. The end point of the electrolytic reduction stage is determined by detecting the high potential at which the Ag concentration lowers and finally Ag deposits directly as metal silver.